1 Kings 18:30-37

And Elijah said unto all the people, Come near unto me; and all the people came near unto him. And he repaired the altar of Jehovah that was thrown down. And Elijah took twelve stones, according to the number of the tribes of the sons of Jacob, unto whom the word of Jehovah came, saying, Israel shall be thy name. And with the stones he built an altar in the name of Jehovah; and he made a trench about the altar, as great as would contain two measures of seed. And he put the wood in order, and cut the bullock in pieces, and laid it on the wood. And he said, Fill four jars with water, and pour it on the burnt-offering, and on the wood. And he said, Do it the second time; and they did it the second time. And he said, Do it the third time; and they did it the third time. And the water ran round about the altar; and he filled the trench also with water. And it came to pass at the time of the offering of the evening oblation, that Elijah the prophet came near, and said, O Jehovah, the God of Abraham, of Isaac, and of Israel, let it be known this day that thou art God in Israel, and that I am thy servant, and that I have done all these things at thy word. Hear me, O Jehovah, hear me, that this people may know that thou, Jehovah, art God, and that thou hast turned their heart back again.